.left-nav {
  color: white;

  .left-nav-header {
    margin-top: 10px;
    img {
      line-height: 80px;
      width: 50px;
      margin: 0 calc(50% - 25px)
    }

    h1 {
      color: white;
      text-align: center;
    }
  }


}